hello i have a EURO m54b25 swapped in a e30. but i dont have any signal from the DME to the injector. i have used a glow light, and found constant power in the injector plug as it should, but no spray signal from the DEM (X60003 pin 33-38) can someone help me to find the problem, im not a expert in wirering. The ews should be deleated. I have spark and crank. and fuel in the rail.
Aso i have plugged in the fuel relay, but it aint activating by using the (X60004 40-pin, 10 A EKP Activate relay Fuel pump relay) wired to relay pin 86, battery+ to 30, ground to 85, and 87 goes to fuel pump. the pump runs if i bypass the relay.
please ask if im missing to explain somthing, hope somone can help..
(testet following this)
https://www.bimmerforums.com/forum/s...simple-methods
Regards Patrick
Aso i have plugged in the fuel relay, but it aint activating by using the (X60004 40-pin, 10 A EKP Activate relay Fuel pump relay) wired to relay pin 86, battery+ to 30, ground to 85, and 87 goes to fuel pump. the pump runs if i bypass the relay.
please ask if im missing to explain somthing, hope somone can help..
(testet following this)
https://www.bimmerforums.com/forum/s...simple-methods
Regards Patrick
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